#1 ∙ S1.E3 ∙ Olive Ridley TurtlesSun, May 14, 2017Gaia Vince concludes her visit to Cosa Rica by meeting a 99-year-old cowboy, taking a canoe trip to meet the indigenous Bribri people and watches thousands of Olive Ridley Turtles come ashore to lay eggs.7.2/10 (5)Rate